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Flights from Saint Croix to San Juan – Direct & connecting routes

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STX to SJU flights and routes map STX to SJU – All flight route options from Saint Croix, US Virgin Islands to Luis Munoz Marin International, Puerto Rico. These flights are operated by 3 different airlines. Fly non-stop or choose from 2 different connecting flights. The shortest flight time is 47 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
U.S. Virgin Islands STX Saint Croix Saint Croix, U.S. Virgin Islands
Puerto Rico SJU Luis Munoz Marin , Puerto Rico
STX
Saint Croix
U.S. Virgin IslandsSaint Croix, U.S. Virgin Islands
Luis Munoz Marin
Puerto RicoSan Juan, Puerto Rico
SJU
3 direct routes found »
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3 routes with 1 stop found »
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Non-stop route options:

Duration

JetBlue Airways
Non-stop with JetBlue Airways. 1 flight per day.

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0h 47m

JetBlue Airways
Non-stop with JetBlue Airways.
0h 47m
1 flight per day.
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Cape Air
Non-stop with Cape Air. 2-3 flights per day.

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0h 50m

Cape Air
Non-stop with Cape Air.
0h 50m
2-3 flights per day.
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Frontier Airlines
Non-stop with Frontier Airlines. 0-1 flights per day.
Thu & Sun

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0h 51m

Thu & Sun
Frontier Airlines
Non-stop with Frontier Airlines.
0h 51m
0-1 flights per day.
Thu & Sun
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1 stop route options with the same airline:

Duration

Via Vieques VQS
1 stop with Cape Air. 0-1 flights per day.

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3h 07m

Via Vieques VQS
1 stop with Cape Air.
3h 07m
0-1 flights per day.
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Via Saint Thomas STT
1 stop with Cape Air. 7-10 flights per day.

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3h 40m

Via Saint Thomas STT
1 stop with Cape Air.
3h 40m
7-10 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Saint Thomas STT With Cape Air & JetBlue Airways 7-10 flights per day.
CODESHARE

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3h 40m

Via Saint Thomas STT
3h 40m
With Cape Air & JetBlue Airways 7-10 flights per day.
CODESHARE
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Find the best prices on hotels and car rental near Luis Munoz Marin

We got great deals on hotels and car rentals near the airport.

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Saint Croix to San Juan flights

With over 696 flights every week and 5 different airlines you have a wide range of options. You can fly non-stop to San Juan (SJU) from Saint Croix (STX) with Cape Air, JetBlue Airways or Frontier Airlines or choose a connecting flight via Vieques (VQS) or Saint Thomas (STT) if it suits you better.

Saint Croix to San Juan with Cape Air

You can fly non-stop every weekday with flights departing from 9:00 am to 5:00 pm. You can also take a connecting flight via Vieques or Saint Thomas.

Distance & flight times: Saint Croix to Luis Munoz Marin International

The shortest flight time between STX and SJU is 50 minutes.

ViaTotal flight timeLayover timeDistance
Direct50m-94 miles (151 km)
VQS Vieques3h 7m2h 14m94 miles (151 km)
STT Saint Thomas3h 40m1h 56m113 miles (182 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.STX-SJU flight routesSaint Croix to San Juan flight routes illustrated on a map.
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Saint Croix - San Juan route map and flight paths
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Show all destinations from STX Show all destinations from SJU
From Saint Croix to Puerto Rico

Below is a list of other destinations to Puerto Rico from Saint Croix with either direct flights or 1 stop connections.

From US Virgin Islands to San Juan

We have found another destination to Puerto Rico from Saint Croix as well.

You can fly non-stop from Saint Croix (STX) to San Juan (SJU) with Cape Air, JetBlue Airways or Frontier Airlines. The flight takes approximately 50 minutes. If you travel with a connecting flight instead, for example via Vieques, the total flight time will be 3 hours and 7 minutes.

If you're interested in direct flights, Cape Air, JetBlue Airways or Frontier Airlines is available. For flights with stopovers, Cape Air is also an option.

The flight time between Saint Croix (STX) and Luis Munoz Marin International (SJU) is approximately 50 minutes. The distance between the two airports is 113 miles (or 182 kilometers).

Yes, you can fly non-stop to SJU from STX with Cape Air, JetBlue Airways or Frontier Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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